Crowdsourcing the acquisition of natural language corpora: Methods and observations.

William Yang Wang Dan Bohus Ece Kamar Eric Horvitz

Published in: SLT (2012)

Keyphrases

natural language
computational cost
natural language processing
machine learning
preprocessing
benchmark datasets
real time
information systems
multiscale
video sequences
empirical studies
classification method
machine learning methods
search methods
text collections
methods require